SLM® 125

Compact, accurate high power printing for low powder volume applications. Flexible manufacturing with the SLM® 125

  • 125 x 125 x 125 mm build envelope
  • Single laser
  • Multi-material

The smallest machine in the SLM family boasts many of the top-quality features found in the larger platforms.

The substrate plate can be pre-heated to up to 200°C and the standard 400W fibre laser is the highest power offered on small machines to replicate production settings with up to 80% less metal powder than other systems.

High Quality Metal Powder Processing

Stainless steel, cobalt-chrome, nickel alloys, aluminium, and titanium, to name a few, can be processed on all of SLM Solutions’ selective laser melting systems.

Both reactive and non-reactive metals can be processed in the standard SLM®125 configuration. Thanks to the machine’s compact design with a reduced number of powder-transporting components, materials can be changed quickly and easily.

Technical Specifications

Build Envelope (L x W x H): 125 x 125 x 125 mm | 4.9 x 4.9 x 4.9 in (reduced by substrate plate thickness)
Build Volume Reduction (L x W x H): 50 x 50 x 50 mm | 2 x 2 x 2 in (reduced by substrate plate thickness)
3D Optics Configuration: Single (1x 400 W) IPG fiber laser
Build Rate: up to 25 cm³/h
Variable Layer Thickness: 20 µm - 75 µm, 1 µm increments
Minimum Feature Size: 140 µm
Beam Focus Diameter: 70 µm - 100 µm
Maximum Scan Speed: 10 m/s
Average Inert Gas Consumption in Process: 0,6 l/min (argon)
Average Inert Gas Consumption Purging: 70 l/min (argon)
E-Connection / Power Input: 400 Volt 3NPE, 32 A, 50/60 Hz, 3 kW
Compressed Air Requirement / Consumption: ISO 8573-1:2010 [1:4:1] 7 bar
Dimensions (L x W x H): 1400 mm x 900 mm x 2460 mm
Weight: 700 kg dry | 750 kg with powder

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